CN203997811U - A kind of tape elevating machine cylinder - Google Patents
A kind of tape elevating machine cylinder Download PDFInfo
- Publication number
- CN203997811U CN203997811U CN201420362490.5U CN201420362490U CN203997811U CN 203997811 U CN203997811 U CN 203997811U CN 201420362490 U CN201420362490 U CN 201420362490U CN 203997811 U CN203997811 U CN 203997811U
- Authority
- CN
- China
- Prior art keywords
- circular arc
- fin
- cylinder
- belt
- elevating machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000003028 elevating effect Effects 0.000 title claims abstract description 10
- 101000801619 Homo sapiens Long-chain-fatty-acid-CoA ligase ACSBG1 Proteins 0.000 claims abstract description 6
- 102100033564 Long-chain-fatty-acid-CoA ligase ACSBG1 Human genes 0.000 claims abstract description 6
- 235000010634 bubble gum Nutrition 0.000 claims abstract description 6
- 235000015218 chewing gum Nutrition 0.000 claims abstract description 6
- 229940112822 chewing gum Drugs 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 abstract description 13
- 239000002390 adhesive tape Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of tape elevating machine cylinder, on its outer circumference surface, be evenly arranged at intervals with some grooves and fin; Along on cylinder longitudinal cross-section, each fin all forms one section of circular arc; Each circular arc all take its mid point along drum length direction as symmetric points symmetrical, the summit that these symmetric points are circular arc.Above-mentioned fin is by being directly welded on circular arc steel band on chewing gum and bubble gum surface and forming.Tape elevating machine cylinder of the present utility model is because being evenly staggeredly equipped with groove and fin, and fin adopts the version that middle part is high, two ends are low, thereby all there is a good discharge effect, have and prevent preferably belt clamp material property energy, transmission of power between itself and gig adhesive tape is effective, reliable and stable, and the low cost of manufacture of cylinder, maintenance and repair is simple.
Description
Technical field
The utility model relates to a kind of adhesive tape lifter, relates in particular to a kind of tape elevating machine cylinder.
Background technology
Bucket elevator, it is a kind of mechanical load transfer device of anchor fitting, be applicable to the continuous and perpendicular lifting of powdery, graininess and piece material, can be widely used in the industrial circles such as building materials, mine, metallurgy, port and pier, processing of farm products and grain reserves warehouse.
The trailer coupling of bucket elevator has loop chain, plate chain and adhesive tape etc. several, is applicable to respectively different operating modes.But, the trailer coupling of which kind of form no matter, for bucket elevator, one of working parameter of most critical is exactly that can its actual traffic capacity reach or even slightly surpass its specified traffic capacity.
In prior art, the belt for lifting machine roller frame form generally adopting is the chewing gum and bubble gum that external peripheral surface is smooth.The cylinder of this version, through after the use of certain hour, between belt and cylinder, the one,, easily there is friction force (being the power that cylinder the passes to belt) deficiency between belt and cylinder, appearance is skidded, or causes dry run, and then causes the significantly reduction of band elevator traffic capacity; The 2nd,, in adhesive tape lifter working process, material is very easily scattered between belt and cylinder, produces material folding phenomenon, thereby makes the local tensioner of belt, greatly reduce the life-span of belt, between up-down roller axle, pulling force increases simultaneously, and whole lifting operation process load is increased, and reduces the in-use performance of complete machine, even cause belt fracture, cause parking accident.
And, for the bucket elevator of Belt Transmission, keep its lifting work all the time in steady operational status, also have a key factor will prevent belt deviation exactly.
This is because belt deviation, easily causes the shock between hopper and machine barrel or cause tearing of belt.How preventing or eliminate the sideslip of band elevator belt, guarantee that it promotes the smooth operation of work, reduce fault rate, is also one of key factor guaranteeing its traffic capacity.
How, solve between band elevator belt and cylinder friction force not enough (or under power) and prevention pumped (conveying) medium enters the contact surface between belt and cylinder, and then cause the two surface tear, damaged, cause the technical matters aspect of various accidents, Chinese patent application CN202346322U discloses a kind of belt-type gig bottom roll, it adopts the outer rim of disperseing the uniform setting of cylinder bar (welding) of list structure in reinforcement flange, between reinforcement flange, be oppositely arranged tapering body, tapering body is connected with axle sleeve, the version of mounting rotary drum axle in axle sleeve, make when gig normally moves, spread into the material in belt and discharge along tapering surface by space, thereby avoided material folding phenomenon between belt and cylinder surface.
The version of this cylinder external peripheral surface interval hollow out, certainly can be in time by timely and effective the releasing of material entering on belt and cylinder contact surface, thereby effectively solve the technical matters of belt clamp material.But its two of left and right axle sleeve for mounting rotary drum turning cylinder directly welds respectively the taper end of back-to-back two tapering bodies, this version, wants to guarantee that the right alignment between the cover of two ends will be very difficult thing.Therefore, its requirement for welding process is very harsh, and the deviation in any right alignment will directly cause belt sideslip in operation process on cylinder.
How in acquisition, to prevent preferably to occur material folding between belt and cylinder, and then cause belt to damage, can effectively improve again the transport efficiency of adhesive tape lifter, become the important technical matters that solution is badly in need of in this area.
Utility model content
The object of the invention is, provide between a kind of belt and cylinder frictional behaviour good, and prevention material folding is effective, belt operational process is without the tape elevating machine cylinder of sideslip.
The technical scheme that the utility model adopted is for achieving the above object that a kind of tape elevating machine cylinder, is characterized in that, outer circumference surface is evenly arranged at intervals with some grooves and fin;
Along on cylinder longitudinal cross-section, each fin all forms one section of circular arc;
Each circular arc all take its mid point along drum length direction as symmetric points symmetrical, the summit that these symmetric points are circular arc.
The technique effect that technique scheme is directly brought is, on the one hand, the outer circumference surface of cylinder is evenly arranged at intervals with some grooves and fin, can effectively strengthen the friction force of itself and belt contact surface; On the other hand, along on cylinder longitudinal cross-section, each fin all forms one section of circular arc; Each circular arc take its mid point along drum length direction as symmetric points symmetrical, the summit that these symmetric points are circular arc; This technical characterictic of above-mentioned technical characterictic and groove combines, and can increase the discharge ability of cylinder.That is, improve the ability that it prevents belt material folding; This is because once material particles enters the contact surface of belt and cylinder, timely, circular arc shaped rib that two ends are low high along centre, to both sides landing, or entered to groove or direct landing goes out cylinder surface.Thereby, guaranteed safety and stability that belt moves.
And, because cylinder inner core of the present utility model is identical with the ganoid cylinder of prior art, so, the cylinder of said structure form, the levelness of its transmission shaft is guaranteed, and belt turns round on cylinder, there will not be under normal circumstances sideslip.
As preferably, above-mentioned fin is by being directly welded on circular arc steel band on chewing gum and bubble gum surface and forming.
The technique effect that this optimal technical scheme is directly brought is, directly circular arc steel band is welded on chewing gum and bubble gum surface, except according to circumstances maybe need to polish definitely or polishing, do not need to carry out the machine up of any other form, this can significantly reduce manufacturing cost.
In sum, the utility model, with respect to prior art, has following beneficial effect: have and prevent preferably belt clamp material property energy, and low cost of manufacture, maintenance and repair is simple.
Accompanying drawing explanation
Fig. 1 is left TV structure schematic diagram of the present utility model (right side view and left view figure is symmetrical, omits);
Fig. 2 is that the utility model is along transmission shafts to the cross-sectional view of dissecing.
The specific embodiment
Now by reference to the accompanying drawings, the utility model is elaborated.
As Fig. 1, tape elevating machine cylinder of the present utility model, its outer circumference surface is evenly arranged at intervals with some grooves 1 and fin 2;
As shown in Figure 2, along on cylinder longitudinal cross-section, each fin 1 all forms one section of circular arc;
Each circular arc all take its mid point along drum length direction as symmetric points symmetrical, the summit that these symmetric points are circular arc.
Above-mentioned fin is by being directly welded on circular arc steel band on chewing gum and bubble gum surface and forming.That is, cylinder inner core 3 is identical with the ganoid cylinder inner core of prior art.
Claims (2)
1. a tape elevating machine cylinder, is characterized in that, is evenly arranged at intervals with some grooves and fin on outer circumference surface;
Along on cylinder longitudinal cross-section, each fin all forms one section of circular arc;
Each circular arc all take its mid point along drum length direction as symmetric points symmetrical, the summit that these symmetric points are circular arc.
2. tape elevating machine cylinder according to claim 1, is characterized in that, described fin is by being directly welded on circular arc steel band on chewing gum and bubble gum surface and forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362490.5U CN203997811U (en) | 2014-07-02 | 2014-07-02 | A kind of tape elevating machine cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362490.5U CN203997811U (en) | 2014-07-02 | 2014-07-02 | A kind of tape elevating machine cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203997811U true CN203997811U (en) | 2014-12-10 |
Family
ID=52037845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362490.5U Expired - Lifetime CN203997811U (en) | 2014-07-02 | 2014-07-02 | A kind of tape elevating machine cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203997811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586454A (en) * | 2017-01-12 | 2017-04-26 | 广东中烟工业有限责任公司 | Belt-type conveyer |
| CN108437424A (en) * | 2018-06-27 | 2018-08-24 | 衡东县中湖包装有限公司 | A kind of plastic foil tensile roller mechanism |
-
2014
- 2014-07-02 CN CN201420362490.5U patent/CN203997811U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586454A (en) * | 2017-01-12 | 2017-04-26 | 广东中烟工业有限责任公司 | Belt-type conveyer |
| CN108437424A (en) * | 2018-06-27 | 2018-08-24 | 衡东县中湖包装有限公司 | A kind of plastic foil tensile roller mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203997811U (en) | A kind of tape elevating machine cylinder | |
| CN105775657A (en) | Novel round steel pipe conveying device | |
| CN204916905U (en) | Easy restoration prevents skidding belt ore delivery machine | |
| CN204384327U (en) | A kind of belt type conveying mechanism of applicable complex-terrain | |
| CN204847236U (en) | On -vehicle conveyer antiskid cylinder | |
| CN103771108A (en) | Breakage protection device for belt conveyor | |
| CN104444199A (en) | Belt conveying mechanism suitable for complex terrains | |
| CN206767002U (en) | A kind of batcher live-roller | |
| CN202765725U (en) | Anti-skid roller type conveying belt for full-automatic hydraulic brick molding machine | |
| CN211545057U (en) | Precast pile conveying mechanism | |
| CN202743876U (en) | Electrode chain type elevator | |
| CN202414641U (en) | Anti-turning conveyor belt | |
| CN202279468U (en) | Feed-back preventing scraper conveyor | |
| CN207174758U (en) | A kind of surface is covered with the driving drum of ceramics | |
| CN204528506U (en) | A kind of colliery belt conveyor anti kickback attachment | |
| CN205932083U (en) | Shaft winding conveyor | |
| CN103662619A (en) | Chain type hoister for electrodes | |
| CN204384326U (en) | A kind of load-transfer device slip-skid prevention system | |
| CN204896647U (en) | Antiskid type slot type ore delivery machine | |
| CN204384277U (en) | Install the belt type bucket elevator driving drum of rib additional | |
| CN102788477B (en) | Dewaterer basket convenient in disassembly and overhaul | |
| CN202440088U (en) | Conveyer belt diamond rotary drum | |
| CN109516134B (en) | Self-lubricating formula conveyor | |
| CN215796580U (en) | Belt head pulley antiskid | |
| CN202510576U (en) | Coupling device for sugarcane press and low-speed heavy-duty equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rubber belt elevator drum Effective date of registration: 20150713 Granted publication date: 20141210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ANTAI HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: 2015990000553 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160729 Granted publication date: 20141210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ANTAI HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: 2015990000553 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rubber belt elevator drum Effective date of registration: 20160729 Granted publication date: 20141210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ANTAI HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: 2016990000646 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170809 Granted publication date: 20141210 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ANTAI HEAVY INDUSTRY MACHINERY Co.,Ltd. Registration number: 2016990000646 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |